craniectomy

craniectomy的音标为：[,krɪnɪ"iːtməʊt] ，基本翻译为“颅骨切除术”，速记技巧为：crani(e)+-ectomy（手术）表示切除。

Craniectomy这个词来源于希腊语，意为“颅骨切除”。它的变化形式包括动词形式的craniate（颅骨覆盖）和craniotomy（颅骨切除术）。

相关单词：

1. Skull：这个词与craniectomy直接相关，指的是颅骨，是颅骨切除手术的对象。

2. Cerebrum：大脑由大脑皮层和大脑深部组成，其中cerebrum即为大脑皮层的一部分，与craniectomy也有一定关联。

3. Cerebrospinal Fluid：脑脊液是环绕在脑和脊髓周围的液体，与craniectomy有一定联系，因为手术过程中可能会影响脑脊液的流动。

Craniectomy作为手术术语，通常用于描述颅骨切除手术。这种手术在许多情况下是必要的，例如治疗脑积水、减轻颅内压力等。不过，这种手术具有一定的风险，需要专业医生进行操作。

常用短语：

1. craniectomy for tumor removal

2. craniectomy for skull fracture repair

3. post-craniectomy hemostasis

4. craniectomy with dural grafting

5. closed craniectomy

6. open craniectomy

7. craniectomy and decompression

例句：

1. After the successful surgery, he underwent a craniectomy for tumor removal.

2. She had a craniectomy for skull fracture repair after the accident.

3. The doctor skillfully controlled the post-craniectomy hemostasis.

4. The surgeon performed a closed craniectomy on the baby with a dural grafting.

5. The patient had an open craniectomy and decompression to relieve pressure on the brain.

6. After the operation, he felt much better and his recovery was faster than expected.

7. The doctor"s expertise in craniectomy saved the child"s life.

英文小作文：

When dealing with severe head trauma or tumors, craniectomy is a crucial procedure that can significantly impact the patient"s recovery and quality of life. Craniectomy involves the removal of a portion of the skull to allow for access to the brain and facilitate treatment. It can be performed open or closed, depending on the specific circumstances and surgeon"s preference.

The procedure is complex and requires precise surgical skills to ensure proper healing and minimize complications. After the surgery, it is essential to maintain good hemostasis to prevent excessive bleeding and infection. Dural grafting may be necessary to promote healing and prevent cerebrospinal fluid leakage, which can lead to infection or brain swelling.

Craniectomy can be life-saving in cases of severe brain injury or tumors that require decompression. However, it also carries risks and complications, such as infection, cerebrospinal fluid leakage, and cerebrovascular complications. Therefore, it is crucial to have a team of experts who are able to handle these complex procedures and provide comprehensive care to the patient throughout their recovery process.